Borrego Springs Middle (Data source)
Source data for Borrego Springs Middle
2015
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 2116186 | 2478 | - | 2552 | = | -74 | * | (29 | / | 95) | = | -22.58947362 | ||
| 7 | 2116189 | 2495 | - | 2567 | = | -72 | * | (27 | / | 95) | = | -20.46315787 | ||
| 8 | 2116190 | 2493 | - | 2586 | = | -93 | * | (39 | / | 95) | = | -38.1789473 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Borrego Springs Middle | -81 | ||||||||||||
2016
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 65010 | 2494 | - | 2552 | = | -58 | * | (31 | / | 85) | = | -21.15294116 | ||
| 7 | 65012 | 2501 | - | 2567 | = | -66 | * | (26 | / | 85) | = | -20.18823523 | ||
| 8 | 65014 | 2484 | - | 2586 | = | -102 | * | (28 | / | 85) | = | -33.59999993 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Borrego Springs Middle | -75 | ||||||||||||
2017
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 66813 | 2453 | - | 2552 | = | -99 | * | (36 | / | 96) | = | -37.125 | ||
| 7 | 66814 | 2493 | - | 2567 | = | -74 | * | (32 | / | 96) | = | -24.66666664 | ||
| 8 | 66817 | 2470 | - | 2586 | = | -116 | * | (28 | / | 96) | = | -33.83333326 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Borrego Springs Middle | -96 | ||||||||||||
2018
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 66900 | 2482 | - | 2552 | = | -70 | * | (29 | / | 91) | = | -22.30769226 | ||
| 7 | 66903 | 2484 | - | 2567 | = | -83 | * | (34 | / | 91) | = | -31.01098896 | ||
| 8 | 66904 | 2516 | - | 2586 | = | -70 | * | (28 | / | 91) | = | -21.53846149 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Borrego Springs Middle | -75 | ||||||||||||
2019
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 6 | 67399 | 2462 | - | 2552 | = | -90 | * | (24 | / | 85) | = | -25.41176469 | ||
| 7 | 67400 | 2476 | - | 2567 | = | -91 | * | (28 | / | 85) | = | -29.97647052 | ||
| 8 | 67401 | 2451 | - | 2586 | = | -135 | * | (33 | / | 85) | = | -52.41176469 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Borrego Springs Middle | -108 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -81 | -75 | -96 | -75 | -108 | -435.0 | -87.0 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -45.0
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -129.0
For the lines, you have the data necessary to plot the chart.
Very last step
The percent of students getting a Free or Reduced Price Meal comes from the following sources:
| 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|
| Percent | 88% | 86% | 84% | 87% | 84% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Borrego Springs Unified school district County of San Diego
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Borrego Springs Middle math proficiency
Zero+ meets standard.
86% less $meal
74% less $meal
71% less $meal
68% less $meal
66% less $meal
• Any result above zero is proficient; below is not proficient. • There is a 99% chance that results will remain the same in coming years, which is to say, between the Upper and Lower Control Limits (the gray lines). • The houses with the % of students receiving a Free or Reduced Price Meal is a measure of wealth/poverty.
Intermediate/Middle Schools (Public) schools in Borrego Springs Unified (1)
| Borrego Springs Middle |